You need an old used bullet a saw and glue. Also an old cufflink or a new closing mechanism is needed. You can put these things together to get a cool looking cufflink.

Supplies

You need an old used bullet a saw and glue. Also an old cufflink or a new closing mechanism is needed.

Step 1: Cut the Bullet

Just take an empty bullet and cut it. Then smooth it. Take a small saw and sandpaper. Be carful and only take used bullets. The size depends on how big you want your final product.

Step 2: Combine With Body

Then you glue the bullet on the closing mechanism. Its very easy just follow the pictures.

Step 3: Safety

A bullet is a kinetic projectile and the component of firearm ammunition that is expelled from the gun barrel during shooting. The term is from Middle French and originated as the diminutive of the word boulle (boullet), which means "small ball".[1] Bullets are made of a variety of materials such as copper, lead, steel, polymer, rubber and even wax. They are available either singly as in muzzleloading and cap and ball firearms[2] or as a component of paper cartridges[3], but much more commonly in the form of metallic cartridges.[4] Bullets are made in varied shapes and constructions depending on the intended applications, including specialized functions such as hunting, target shooting, training and combat. So just use the end of empty used bullets .